High severity7.5NVD Advisory· Published Feb 11, 2026· Updated Apr 15, 2026

CVE-2020-37202

Description

NetworkSleuth 3.0.0.0 contains a denial of service vulnerability that allows attackers to crash the application by supplying an oversized registration key. Attackers can generate a 1000-character buffer payload and paste it into the registration key field to trigger an application crash.

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.nsauditor.comnvd
www.exploit-db.com/exploits/47853nvd
www.vulncheck.com/advisories/networksleuth-key-denial-of-servicenvd

News mentions

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